Comment:	https://aprsdroid.org/
Location:	47°19.58' N 122°20.25' W - ตำแหน่ง CN87TH98MH - show map 1.9 km ตะวันตก bearing 283° มาจาก Federal Way, King County, Washington, United States [?] 7.5 km เหนือ bearing 5° มาจาก Fife Heights, Pierce County, Washington, United States 11.5 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก Tacoma, Pierce County, Washington, United States 31.1 km ใต้ bearing 181° มาจาก Seattle, King County, Washington, United States
Last position:	2025-06-08 02:23:05 UTC (10h35m ago) 2025-06-07 19:23:05 PDT เวลาท้องถิ่น Federal Way, United States [?]
Altitude:	87 m
Course:	54°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KJ7HDU-9>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	11187

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.